Baseline Summary B1459 (CREE to BIGW)
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Processed: |
Friday, Apr 02, 2004 06:52:59AM |
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Solution type: |
Iono free fixed |
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Solution acceptability: |
Solution acceptable |
|
Ephemeris used: |
Precise |
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Met Data: |
Standard |
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Baseline slope distance: |
9307.962m |
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Elevation mask: |
15 degrees |
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Variance ratio: |
13.4 |
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Reference variance: |
0.480 |
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RMS: |
0.007m |
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Horizontal Precision 1-sigma (scaled): |
0.000m |
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Vertical Precision 1-sigma (scaled): |
0.001m |
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Start time (GPS Time): |
04/03/22, 16:17:45.000 |
1263, 145065.000 |
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Stop time (GPS Time): |
04/03/22, 17:30:30.000 |
1263, 149430.000 |
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Occupation time: |
01:12:45.000 |
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Baseline Components (Mark to Mark)
| From: | CREE | ||||
| Grid | Local | WGS 84 | |||
| Northing | 729296.759m | Latitude | 39°43'53.45226"N | Latitude | 39°43'53.45225"N |
| Easting | 1964566.639m | Longitude | 122°24'48.01157"W | Longitude | 122°24'48.01157"W |
| Elevation | 158.468m | Height | 129.441m | Height | 129.441m |
| To: | BIGW | ||||
| Grid | Local | WGS 84 | |||
| Northing | 722724.319m | Latitude | 39°40'21.22473"N | Latitude | 39°40'21.22472"N |
| Easting | 1971157.001m | Longitude | 122°20'10.23345"W | Longitude | 122°20'10.23345"W |
| Elevation | 140.150m | Height | 111.168m | Height | 111.168m |
| Baseline: | |||||
| D Northing | -6572.440m | NS Fwd Azimuth | 134°39'40" | D X | 3357.745m |
| D Easting | 6590.362m | Ell. Distance | 9307.769m | D Y | -7062.936m |
| D Elevation | -18.318m | D Height | -18.273m | D Z | -5047.637m |
| Baseline Errors: | |||||
| s D Northing | 0.001m | s NS Fwd Azimuth | 0.012 seconds | s D X | 0.001m |
| s D Easting | 0.001m | s Ell.Distance | 0.001m | s D Y | 0.001m |
| s D Elevation | 0.001m | s D Height | 0.001m | s D Z | 0.001m |
| X | Y | Z | |
| X | 5.891e-7m2 | ||
| Y | 3.445e-7m2 | 9.314e-7m2 | |
| Z | -4.469e-7m2 | -5.701e-7m2 | 9.604e-7m2 |
| From | To | ||
| Point Name: | CREE | BIGW | |
| Data file: | CREE0821.DAT | BIGW0821.DAT | |
| Receiver Type: | 4000SSi | 4000SSi | |
| Receiver Serial Number: | 17633 | 14632 | |
| Antenna type: | Compact L1/L2 w/Ground Plane | Compact L1/L2 w/Ground Plane | |
| Measured To: | Antenna Phase Center | Antenna Phase Center | |
| Antenna height | Measured | 2.063m | 1.952m |
| APC | 2.063m | 1.952m | |
Processing Style - Precise Ephemeris
| Elevation Mask | 15 degrees |
| Ephemeris | Precise |
| Solution Type | Fixed |
| Minimum baseline observation time | 120 seconds |
| Maximum baseline length to attempt a fixed solution : | |
| Using broadcast ephemeris | 200 kilometers |
| Using precise ephemeris | 2000 kilometers |
| Minimum reference observation time | 600 seconds |
| Minimum static initialization observation time | 120 seconds |
| Minimum known point initialization ratio | 3.000 |
| Minimum OTF processing time | 200 seconds |
| Frequency type | L1 |
| Maximum fixable cycle slip (static processing only) | 600 seconds |
| Maximum iterations (static processing only) | 10 |
| Maximum integer search time (static processing only) | 30 minutes |
| Antenna Model | NGS |
| Single frequency | Dual frequency | |||
| Flag | Fail | Flag | Fail | |
| RMS acceptance criteria | 0.030 | 0.040 | 0.020 | 0.030 |
| Ratio acceptance criteria | 3.000 | 1.500 | 3.000 | 1.500 |
| Reference variance acceptance criteria | 10.000 | 20.000 | 5.000 | 10.000 |
| Edit multiplier | 3.500 | |||
| Model | Hopfield |
| Minimum zenith delay interval | 2 hours |
| Use observed met data | Enabled |
Iono
Ambiguity resolution pass (static processing only)
Enabled
Apply to all baselines longer than
10 kilometers
Final pass
Enabled
Apply to all baselines longer than
5 kilometers
| Interpolation method | Linear |
| Number of points to fit | 2 |
| Maximum allowed missing epochs | 0 |
| Time offset | 0 microseconds |
| Search method | Optimal |